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UNI 7745 : 1977

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

INSULATING MATERIALS - DETERMINATION OF THERMAL CONDUCTIVITY BY MEANS OF THE GUARDED HOT PLATE METHOD

Withdrawn date

10-12-2009

Published date

01-01-1983

Descrive le caratteristiche fondamentali dell'apparecchiatura e stabilisce le modalità di esecuzione delle prove e della valutazione dei risultati per la determinazione della conduttività termica, in regime stazionario, di campioni di materiali secchi, compatti o cellulari, in fibre o in granuli, quando sia comunque possibile realizzare delle provette con caratteristiche fisiche sufficientemente omogenee, a forma di lastre quadrate o circolari, delimitate da superfici frontali piane e parallele fra di loro.

DevelopmentNote
1977 Edition re-issued in Apr 1983 and incorporates AMD 112 1983. (03/2008)
DocumentType
Standard
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Withdrawn

UNI 7819 : 1988 CELLULAR PLASTICS, RIGID - EXPANDED POLYSTYRENE SHEETS FOR THERMAL INSULATION - TYPES, REQUIREMENTS AND TESTS

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